Kafka Auth feature with message record headers

Provided new header in the kafa record kie_token.
This must be in the format of jwt with subject fileld with the user and a claim list of things with the roles.

The system will check the integrity of this.

Backport PRs:

https://github.com/kiegroup/droolsjbpm-integration/pull/3037

https://github.com/kiegroup/droolsjbpm-build-bootstrap/pull/2443